Base | Representation |
---|---|
bin | 100111100001101011… |
… | …100101010010110100 |
3 | 11001112210020101202220 |
4 | 213201223211102310 |
5 | 1143404344113322 |
6 | 31255214002340 |
7 | 3031504404105 |
oct | 474153452264 |
9 | 131483211686 |
10 | 42441004212 |
11 | 16aa99276a2 |
12 | 82854a63b0 |
13 | 40049c6b59 |
14 | 20a88623ac |
15 | 1185e5c55c |
hex | 9e1ae54b4 |
42441004212 has 24 divisors (see below), whose sum is σ = 102223494912. Its totient is φ = 13690646400.
The previous prime is 42441004211. The next prime is 42441004241. The reversal of 42441004212 is 21240014424.
42441004212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42441004211) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57043989 + ... + 57044732.
It is an arithmetic number, because the mean of its divisors is an integer number (4259312288).
Almost surely, 242441004212 is an apocalyptic number.
It is an amenable number.
42441004212 is an abundant number, since it is smaller than the sum of its proper divisors (59782490700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42441004212 is a wasteful number, since it uses less digits than its factorization.
42441004212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114088759 (or 114088757 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 24.
Adding to 42441004212 its reverse (21240014424), we get a palindrome (63681018636).
The spelling of 42441004212 in words is "forty-two billion, four hundred forty-one million, four thousand, two hundred twelve".
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